Perform the indicated operations.(4n5 – 19n3 + 15) – (2n5 + 16n3 + 12)

Find the product.(a – 9)(a + 4)

Use the equation to identify the slope and the y-intercept of the graph.y = x – 4

Perform the indicated operations.(30y2 + 12) – (-7y4 – 15y2 + 12)

Multiply.2x(-7x – 12)

Use the power rule and the power of a product or quotient rule to simplify the expression.(-4a)2

Solve the inequality.4x ≤ 68

“It is easy to generate a code given a message, but virtually impossible to generate a message given a code”  describes the __________ hash function property.

Write a 5-paragraph essay using “Ode to a Drone” and these excerpts from Fences.  

A physical therapist is evaluating a 55-year-old male patient that presents with bilateral hand weakness.  The patient reports that he is having difficulty with gripping things around the house.  On examination, the therapist notes a (-) Phalen’s test, (-) Reverse Phalen’s Test, (-) Tinel’s Test.  On further examination, the therapist notes (+) Hoffman’s Sign, (+) Inverted Supinator Sign, and (+) Babinski Test.  Which of the following is the most likely cause of these symptoms?